TWI374560B - Light emitting diode package employing lead terminal with reflecting surface - Google Patents

Light emitting diode package employing lead terminal with reflecting surface Download PDF

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Publication number
TWI374560B
TWI374560B TW096116453A TW96116453A TWI374560B TW I374560 B TWI374560 B TW I374560B TW 096116453 A TW096116453 A TW 096116453A TW 96116453 A TW96116453 A TW 96116453A TW I374560 B TWI374560 B TW I374560B
Authority
TW
Taiwan
Prior art keywords
package
lead end
led
lead
inclined surface
Prior art date
Application number
TW096116453A
Other languages
English (en)
Chinese (zh)
Other versions
TW200812114A (en
Inventor
Hwa Ja Kim
Nam Young Kim
Myung Hee Lee
Kyoung Bo Han
Tae Kwang Kim
Ji Seop So
Original Assignee
Seoul Semiconductor Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Seoul Semiconductor Co Ltd filed Critical Seoul Semiconductor Co Ltd
Publication of TW200812114A publication Critical patent/TW200812114A/zh
Application granted granted Critical
Publication of TWI374560B publication Critical patent/TWI374560B/zh

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/855—Optical field-shaping means, e.g. lenses
    • H10H20/856—Reflecting means
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/857—Interconnections, e.g. lead-frames, bond wires or solder balls
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/8506—Containers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W90/00—Package configurations
    • H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
    • H10W90/751—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires
    • H10W90/756—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires between a chip and a stacked lead frame, conducting package substrate or heat sink

Landscapes

  • Led Device Packages (AREA)
TW096116453A 2006-08-23 2007-05-09 Light emitting diode package employing lead terminal with reflecting surface TWI374560B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20060079792 2006-08-23
KR1020070036516A KR100772433B1 (ko) 2006-08-23 2007-04-13 반사면을 구비하는 리드단자를 채택한 발광 다이오드패키지

Publications (2)

Publication Number Publication Date
TW200812114A TW200812114A (en) 2008-03-01
TWI374560B true TWI374560B (en) 2012-10-11

Family

ID=39060520

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096116453A TWI374560B (en) 2006-08-23 2007-05-09 Light emitting diode package employing lead terminal with reflecting surface

Country Status (6)

Country Link
US (1) US7999280B2 (fr)
EP (3) EP2472617A3 (fr)
JP (1) JP4814178B2 (fr)
KR (1) KR100772433B1 (fr)
TW (1) TWI374560B (fr)
WO (1) WO2008023875A1 (fr)

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Also Published As

Publication number Publication date
JP4814178B2 (ja) 2011-11-16
WO2008023875A1 (fr) 2008-02-28
EP1892774B1 (fr) 2013-08-28
JP2008053726A (ja) 2008-03-06
EP2472617A2 (fr) 2012-07-04
KR100772433B1 (ko) 2007-11-01
US20080048201A1 (en) 2008-02-28
EP2048719A1 (fr) 2009-04-15
EP2472617A3 (fr) 2013-02-27
US7999280B2 (en) 2011-08-16
TW200812114A (en) 2008-03-01
EP1892774A1 (fr) 2008-02-27

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